StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

Stephan

Rating
1462.70 (4,526,892nd)

Reputation
6,866 (23,441st)

Page: 1 2 3 4 ... 7

Title	Δ
Removing single quotes from comparison in select statement	-1.93
How to use dictinct to get single record in many to one relation sh...	+0.05
Mysql query optimisation - range searches	0.00
Delete all rows except specifics - SQL	-1.18
Joining by field and changing it at the same time	+0.04
Selecting more than one column from deeply nested mySQL queries	0.00
Update MySQL table after INSERT	+0.42
Joining 3 MySQL tables to display all data	+1.24
Sum over multiple rows, return top 10 (best seller) ids from my dat...	+0.55
MySQL Advanced ORDER BY Clause for message reply system	+1.75
Csv file to MySQL database table	0.00
All products being displayed instead of only one	0.00
getting repeated data from mysql select statement	-0.09
MySQL: why does GROUP_CONCAT lose rows in my multiple join query?	-1.99
Mysql where and multiple like not working	+0.55
privilege issue on procedure in mysql?	0.00
update a column in mysql table with update and select statement	0.00
Getting exact match record from a table	-0.88
joining two queries using join in mysql	0.00
MSQL JOIN: I cant show a list of categories	-0.18
MySQL efficiency - do repeated statements in one query get executed...	-1.43
Partitioning MySQL table column	0.00
#1241 - Operand should contain 1 column(s) how to fix?	+0.03
correct use of Group By function	+1.12
How do I get an variable outside of an array in PHP for MySQL?	0.00
php code to extract data month wise	0.00
How to use assignment operator in mysql stored procedore	0.00
Using intersect on more the two tables?	0.00
Horizontal Partitioning in MySQL	0.00
query to remove all characters after last comma in string	+1.02
conditional set in MySQL	+1.41
Give out IDs which are present in the list and not present in table	+0.64
MySql #1243 error while executing it through phpMyAdmin	0.00
ORDER BY alphabet first then follow by number	-0.97
how to get the range of the price using range in sql?	+0.53
MySQL query works in Workbench, but not within code	0.00
MySQL Rank Not Matching High Score in Table	+0.79
Select all rows where a row does not have a value	0.00
MYSQL UPDATE: Is it possible to confirm some fields first?	+0.27
DISTINCT QUERY ALIAS WITH RESULT DOUBLES	0.00
Why is "join on or" much slower two "join on"?	+2.13
sql select statement to display distinct combination of two columns	-0.40
MySQL - How do I optimize appending field from table b to a query o...	-0.86
Merge Data in while loop and call it outside while loop	+0.08
issue with export and import zipped sql file in phpmyadmin	0.00
Search between two dates and sort by months	-0.17
join two queries to form an result set	+0.54
php mysql search with special character	+0.46
Replacement throughout the database MYSQL	-1.68
Trouble with MYSQL joins and count	+0.10